AC Power Distribution Components

Smart Meter (PEEM Series)

PROJOY PEEM Series Smart Meter is designed for energy measurement and backflow prevention in solar PV and energy storage systems. Available in single-phase and three-phase versions, it supports dual-channel monitoring, RS485/Modbus RTU communication and optional wireless connectivity, making it easy to integrate with third-party inverters and energy management systems.

Power Meter (PEEM Series)

Projoy PEEM Series rail type electric energy meter is an intelligent instrument mainly designed for electric energy statistics and management needs of power systems, industrial and mining enterprises, and public facilities.

AC MCB (PEM Series)

Projoy PEM Series AC MCB is a protective appliance for terminal distribution lines, used for overload and short circuit protection of lines and electrical equipment, and has isolation function, which can be opened and closed with load.

RCCB (PEL Series)

Projoy PEL1-63 is used to provide indirect contact protection to people, and it can also be used to prevent fire hazards caused by equipment insulation damage and ground fault current.

Manual Changeover Switch (PECS Series)

The PROJOY PECS Series manual changeover switch provides a simple and reliable solution for switching between two AC power sources. Its purely mechanical design features a mechanical interlock and three-position I-0-II operation, allowing users to manually select a power source or disconnect the load. With a flame-retardant housing and DIN rail mounting, the PECS Series is ideal for routine power source switching and maintenance applications in residential and commercial electrical systems.

Automatic Transfer Switch (PEATS Series)

PROJOY Automatic Transfer Switch (PEATS Series) is designed for AC distribution systems to automatically switch between normal power and backup power when the main power fails or voltage abnormality occurs. This PC class ATS supports 2P/4P configurations, rated currents from 6A to 63A, and 50/60Hz operation. With automatic/manual operation, DIN-rail installation, and voltage detection, it helps keep key loads powered in solar, generator, and backup power systems.